Channel: Brainiac75

Category: Science & Technology

Tags: 808pointergreeneducationaltestinterestingnanometersinfrared1064ariesir-card980herculeslaserexperiment532funnm

Description: Some green laser pointers not only emit a bright green beam but also invisible radiation at a hazardous level! How do we make invisible radiation visible and how do you test your laser for this? Let's find out! I'm on Patreon now: patreon.com/Brainiac75 Video on measuring wavelength of mislabeled laser: youtu.be/i9WS7Jo2TAY All my videos: youtube.com/user/brainiac75/videos FULL MUSIC CREDITS Time codes: 0:00 + 2:18 + 9:18 Lightless Dawn by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License creativecommons.org/licenses/by/3.0 ISRC: USUAN1100655 Time codes: 0:41 + 5:05 + 7:24 Neo Western by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License creativecommons.org/licenses/by/3.0 ISRC: USUAN1100615 Time codes: 7:43 + 8:36 Impact Lento by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License creativecommons.org/licenses/by/3.0 ISRC: USUAN1100619